Static task
static1
Behavioral task
behavioral1
Sample
3b1e25b5559dec8966ac5a03f0d0768cd639971cc6780249df63c8e407e918c7.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3b1e25b5559dec8966ac5a03f0d0768cd639971cc6780249df63c8e407e918c7.exe
Resource
win10v2004-20240802-en
General
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Target
3b1e25b5559dec8966ac5a03f0d0768cd639971cc6780249df63c8e407e918c7
-
Size
43KB
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MD5
c4e5ea1d98e38fd4f6a00b0cbfc0bb75
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SHA1
909b1ffa64a4433b26de608da61d376426279f17
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SHA256
3b1e25b5559dec8966ac5a03f0d0768cd639971cc6780249df63c8e407e918c7
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SHA512
f0232b831d02d0d906eb482ae489aa9aef88bbbef9247d756b5ec55ccb1fc5c7844eb7ee8671f592801f4cfbf98d581fa750616e23335ac6eb73c6f7b3c7f174
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SSDEEP
768:BnYu0u4qLkuEEYbETG4BWQ+HqiQAO5Vj30X3xwnlDSDcCl+8L:lYuGWtEEYbEKEWQ+HpQASj30X32ntS3p
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3b1e25b5559dec8966ac5a03f0d0768cd639971cc6780249df63c8e407e918c7
Files
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3b1e25b5559dec8966ac5a03f0d0768cd639971cc6780249df63c8e407e918c7.exe windows:5 windows x86 arch:x86
62a0083cd310bc517cba0c17380b06aa
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetModuleHandleA
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetProcAddress
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
CreateFileW
SetFilePointer
GetLastError
CreateProcessW
GetCurrentProcessId
LoadLibraryW
FreeLibrary
FindFirstFileW
GetFileAttributesW
SetFileAttributesW
DeleteFileW
FindNextFileW
FindClose
RemoveDirectoryW
lstrcpyW
GetCommandLineA
HeapFree
GetVersionExA
HeapAlloc
GetProcessHeap
ExitProcess
GetStdHandle
GetModuleFileNameA
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetStartupInfoA
DeleteCriticalSection
TlsAlloc
SetLastError
TlsFree
TlsSetValue
TlsGetValue
HeapDestroy
HeapCreate
VirtualFree
LeaveCriticalSection
EnterCriticalSection
LoadLibraryA
Sleep
GetACP
GetOEMCP
GetCPInfo
InitializeCriticalSection
VirtualAlloc
HeapReAlloc
RtlUnwind
InterlockedExchange
VirtualQuery
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
SetStdHandle
VirtualProtect
GetSystemInfo
FlushFileBuffers
CloseHandle
WriteFile
advapi32
RegDeleteValueW
RegOpenKeyExW
RegQueryValueExW
RegCloseKey
RegDeleteKeyW
user32
LoadStringW
shell32
SHGetPathFromIDListW
SHGetSpecialFolderLocation
SHFileOperationW
msi
ord16
ord141
ole32
CoInitialize
CoUninitialize
CoCreateInstance
Sections
.text Size: 37KB - Virtual size: 37KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 3KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE